baber/WOPTO huggingface dataset:
Patent TW-I220402-B (TW)
Title: Pipe type linear motor for electrical discharge machine
Inventor: HSIAN SHUN-HSING
IPC: B23Q5/28
Filed: 2003-09-19
Granted: 2004-08-21
Abstract: A pipe type linear motor for electrical discharge machine generally comprises a stator, a rotor, a coil and a spindle. Wherein the rotor is mounted onto the hollow spindle, and then the rotor together with the hollow spindle are slidably disposed at the axial center of the stator, in the stator the coil is defined. After the coil is electrified, the rotor will be driven to reciprocate along the spindle by the electromagnetic force produced by the coil (on the spindle provided with predisposed device, such as electrical discharging head). By such an arrangement, the rotor can be driven by stable electromagnetic force, and the structure of the present invention is smaller than that of prior arts, furthermore, the spindle can be interiorly provided with wires as desired for reducing the control complexity of the linear motor, and thus both the production cost and installation space of the linear motor of the present invention can be substantially reduced.
Patent TW-I314589-B (TW)
Title: Preparation of a mechanically durable single layer coating with anti-reflective properties
Inventor: THIES JENS CHRISTOPH
IPC: G02B1/11
Filed: 2003-11-06
Granted: 2009-09-11
Abstract: The invention relates to a single layer anti-reflective hard-coat and to a shaped article comprising a single layer anti-reflective hard-coat.  The single layer anti-reflective hard-coat of the invention is obtainable by a process comprising the steps of 
a) applying a mixture on a substrate, which mixture comprises 
i. at least a first material which does not crosslink under the conditions chosen in step b), said first material being hydroxypropyl cellulose 
ii. at least a second material which does crosslink under the conditions chosen in step b) 
iii. nano-particles, and 
iv. optionally at least one solvent  
b) inducing crosslinking in the mixture applied to the substrate, subsequently removing at least part of the first material.
Patent TW-I256347-B (TW)
Title: Nail art performing device
Inventor: UCHIDA KAZUJI
IPC: A45D29/22
Filed: 2003-12-22
Granted: 2006-06-11
Abstract: The object of the present invention is to provide a nail art performing device with which it is possible to accurately paint images of various contents on nails by using ink of various colors in a short time without requiring any troublesome operations of the user and that relatively less stains the periphery of the device. The construction of the present invention is that the present invention comprises fingertip fixing means (5) for fixing a fingertip to which nail art is to be performed, a plate feeding mechanism (8) for feeding a plate board (11), an ink nozzle accumulating portion (1) for dropping ink in vicinity of a printing plate to be used on the plate board (11) that is transferred by the plate feeding mechanism (8), a squeegee (62) for applying the dropped ink onto the printing plate, a pad (61) for reapplying, after transfer of applied ink, the transferred ink to the nail of a person to be treated for performing printing, and a printing plate washing unit (3) for washing the plate board (11) after use are provided.
Patent TW-I283022-B (TW)
Title: Method of polishing a silicon-containing dielectric
Inventor: CARTER PHILLIP W
IPC: H01L21/304
Filed: 2004-02-03
Granted: 2007-06-21
Abstract: The invention is directed to a method of polishing a silicon-containing dielectric layer involving the use of a chemical-mechanical polishing system comprising (a) an inorganic abrasive, (b) a polishing additive, and (c) a liquid carrier, wherein the polishing composition has a pH of 4 to 6. The polishing additive comprises a functional group having a pKa of 3 to 9 and is selected from the group consisting of arylamines, aminoalcohols, aliphatic amines, heterocyclic amines, hydroxamic acids, aminocarboxylic acids, cyclic monocarboxylic acids, unsaturated monocarboxylic acids, substituted phenols, sulfonamides, thiols, salts thereof, and combinations thereof. The invention is further directed to the chemical-mechanical polishing system, wherein the inorganic abrasive is ceria.
Patent TW-I239712-B (TW)
Title: Rotating electric machine and electric vehicle
Inventor: MUROTA KEIKO
IPC: H02K21/24
Filed: 2004-02-06
Granted: 2005-09-11
Abstract: A rotating electric machine according to the present invention includes a rotation shaft extending in a first direction, a first rotor that couples with the rotation shaft so as to rotate with the shaft, a first stator arranged so as to face the first rotor, and a movable mechanism that moves the first rotor so as to change the position of the first rotor with respect to the first stator.
Patent TW-I243785-B (TW)
Title: Control structure for a vessel rudder
Inventor: WANG NIAN-FU
IPC: B63H25/08
Filed: 2004-03-18
Granted: 2005-11-21
Abstract: This invention relates to a ""control structure for a vessel rudder,"" where a vessel body is equipped with a control unit, a connecting unit and a rudder unit. Upon manipulating the control unit, the rudder unit is linked to the connecting unit so as to manipulate turning of the vessel. The method for the controlling vessel according to this invention is different from that of prior art and is novel, industrial applicable and inventive.
Patent TW-I253235-B (TW)
Title: Background-calibrating pipelined analog-to-digital converter
Inventor: LIU HUNG-CHIH
IPC: H03M1/12
Filed: 2004-03-19
Granted: 2006-04-11
Abstract: A multiplying digital-to-analog converter (MDAC) stage includes a plurality of second capacitances in parallel selectively connected between an input node and an amplifier input and between a corresponding plurality of digital reference signals, which can include a pseudo-random first calibration signal, and the amplifier input. A pipelined ADC incorporating a series of such MDAC stages includes a multiplier connected to the last MDAC stage of the series, a low-pass filter for filtering output of the multiplier and outputting a DC component, and an encoder for receiving output of the MDAC stages and generating a digital output signal and for compensating the digital output signal with the DC component. Background calibration of the ADC includes applying the first calibration signal to a second capacitance of the MDAC stage during a hold phase, and filtering the first calibration signal from the digital output of the pipelined analog-to-digital converter.
Patent TW-I235030-B (TW)
Title: Fruit covering bag
Inventor: JOU SHIAU-JANG
IPC: A01G13/10
Filed: 2004-03-24
Granted: 2005-07-01
Abstract: Provided is one kind of fruit covering bag including a bag body forming a wrapt space. The bag body comprises a top part, two side parts separately connecting with the opposite sides of the top part, an upward opening set on the top part, the first side opening located at one side top, and two forking openings located at the both sides bottom. The first side opening is alternately separated from the forking opening corresponding at the same side. The upward opening, the first side opening and the two forking openings are linked together with the wrapt space. By coordinating the fist side opening and the two forking openings, the unfolding variation and elasticity of the wrapt space could be increased, the smoothness of the covering process could be elevated, and the suitable category of fruit volume size could be enlarged. Taking advantage of this invention, the ventilation effect of the wrapt space could be excellently maintained at the same time, thus ensuring the fruit to be able to grow normally.
Patent TW-I240088-B (TW)
Title: Zoom lens and imaging device
Inventor: SUEYOSHI MASAFUMI
IPC: G02B15/167
Filed: 2004-05-26
Granted: 2005-09-21
Abstract: The present invention is to provide a rear focus type zoom lens capable of reducing the size of the entire lens system by reducing the size of a prism without deteriorating the optical characteristic. The zoom lens includes a first lens group (GR1) to a fifth lens group (GR5) having a refractive power: positive, negative, positive, positive, negative in this order from the object side. Zooming is performed by moving the second lens group (GR2) and the fourth lens group (GR4). Moreover, the first lens group (GR1) includes a front lens group having a negative refractive power, an optical member for bending the optical path, and a rear lens group having a positive refractive power in this order from the object side. Furthermore, when the image formation magnification of the fifth lens group (GR5) at the object distance of infinity is beta5, the condition 1.3 < beta5 < 2.2 is satisfied, thereby reducing the focal distance of the lens arranged nearer to the object and reducing the effective diameter of the first lens group (GR1), which in turn reduces the thickness of the optical member (such as a prism P1).
Patent TW-I238035-B (TW)
Title: Assembly apparatus and application method
Inventor: CHANG CHENG-TAI
IPC: G09F9/35
Filed: 2004-07-09
Granted: 2005-08-11
Abstract: An assembly apparatus for assembling a front frame and a rear frame comprises a guidance means and a pressing means. The guidance means comprises a frame body and a plurality of spring leaves positioned on the frame body. The cover means comprises a frame portion, a cover portion, and a spring portion. The assembly jig can be utilized to assemble the front frame and rear frame easily and effectively.
Patent TW-I255612-B (TW)
Title: Apparatus and methods for determination of gain factors for wireless communication transmission power
Inventor: IACONO ANA LUCIA
IPC: H04B17/00
Filed: 2004-09-14
Granted: 2006-05-21
Abstract: Apparatus and methods for wireless communication transmission power control are provided. Determination of gain factors and adjustments for physical channel reconfiguration in the context of transmission power control are addressed. Preferably, implementation is in conjunction with communication systems in which wireless communications are conducted between wireless transmit receive units (WTRUs) using multiple channels that are concurrently transmitted.
Patent TW-I261439-B (TW)
Title: Method for dynamically determining costs for links in network routing
Inventor: IYER SRIVIDYA
IPC: G06F15/173
Filed: 2004-09-17
Granted: 2006-09-01
Abstract: To determine a network route corresponding to user needs, costs are dynamically defined for each link of a network. Specifically, based on link characteristics, routing factors are defined and for each factor, allowable values are defined. When determining a route, one or more routing factors and one or more allowable values for each factor are selected. Based on user prioritization of these factors and prioritization of the allowable values for each factor, weights are assigned to the factors and costs are assigned to the values. Link costs are determined by comparing a given link to each selected factor and determining for each factor which allowable value matches the link's characteristics. The cost of each matching value is then weighted by its corresponding factor. The weighted costs are summed to determine a link cost. The link costs are subsequently used to determine a route through the network.
Patent TW-I249597-B (TW)
Title: Threading device of sewing machine
Inventor: EBATA YOSHIKAZU
IPC: D05B87/02
Filed: 2004-09-30
Granted: 2006-02-21
Abstract: This invention is to provide a threading device of sewing machine to easily and quickly insert a thread in a thread guide part positioned in a previous stage of letting the thread fed from the sewing machine body side pass through a pinhole and feeding the thread in a stable state. This threading device is provided with a needle bar moving vertically, a needle bar support body slidably supporting the needle bar, a needle bar thread guide part, a threading implement having a pinhole threading part with a threading hook, a threading bar having the threading implement, and an operating member vertically moving and rotating the threading bar. In this threading device for the sewing machine threading the needle thread through the pinhole by the operation of the operating member, the threading implement is provided with a thread guide, and the thread guide part is provided with an insertion hole for freely inserting the needle thread from the back side to the front side of the sewing machine body. The thread guide laid with the needle thread is lowered so that the needle thread moves toward the insertion hole of the needle bar thread guide part.
Patent TW-I274538-B (TW)
Title: Heat sink structure
Inventor: LIN CHI-CHANG
IPC: G06F1/20
Filed: 2004-11-12
Granted: 2007-02-21
Abstract: A heat sink structure. The heat sink structure includes a central base and a plurality of fins radially and uniformly connected thereto. Each fin includes a plurality of protrusions circumferentially and uniformly formed thereon.
Patent TW-I260279-B (TW)
Title: Droplet ejecting device, electrooptical device producing method, electrooptical device, and electronic equipment
Inventor: SAKAMOTO KENJI
IPC: B05C5/00
Filed: 2004-11-29
Granted: 2006-08-21
Abstract: To provide a droplet ejecting device which can have a large head unit without marring the exchangeability and maintenance ease. The droplet ejecting device has a depicting means for depicting an image on a workpiece W by means of a functional droplet ejecting head 72, and a maintenance means 46 for performing maintenance on the functional droplet ejecting head 72. The depicting means includes an X-axis table 42 having the workpiece W mounted and moving the workpiece W in an X-axial direction, a plurality of carriage units having respective carriages 75 on which the functional droplet ejecting head 72 is mounted, and a Y-axis table 43 for moving the plurality of carriage units between a depicting area 51 and a maintenance area 52. Herein the Y-axis table 43 can move the plurality of carriage units individually from each other.
Patent TW-I264690-B (TW)
Title: Programmable driving method for light emitting diode
Inventor: WANG MIN-KUN
IPC: H05B33/00
Filed: 2004-12-06
Granted: 2006-10-21
Abstract: A programmable driving method for light emitting diodes is disclosed. The method programmably controls the providing ends of the voltage/current driving level of the LED and of the switching signal. Therefore, the voltage/current driving level and the switching signals for controlling the LED can be defined with respect to user specification. Thus, an optimal driving sequence can be provided to the LED according to the requirements of the manufacturing process of a panel and thus the performance of the gray levels displayed on the panel can be optimized.
Patent TW-I254231-B (TW)
Title: A method for circulating a report in a semiconductor manufacturing environment
Inventor: CHIU CHIEN-YUAN
IPC: G06Q10/00
Filed: 2004-12-08
Granted: 2006-05-01
Abstract: A system, method, and computer-implemented method for circulating a file associated with the manufacture of a semiconductor product. The computer-implemented method may include choosing at least one input file, choosing an output file format, choosing a mode for circulation, extracting file information to the output file, and circulating the output file to at least one recipient.
Patent TW-I287489-B (TW)
Title: An improved structure of shape-changed clamping part of wrench
Inventor: HSIEH CHIH-CHING
IPC: B25B13/06
Filed: 2004-12-21
Granted: 2007-10-01
Abstract: This invention discloses an improved structure of shape-changed clamping part in the driving head of wrench. It is to equip a hexagonal receptacle space in the driving head of the wrench. The six surfaces of the receptacle space comprise three contacting parts and three propping parts arranged alternatively. Every contacting part is a full flat plane while each propping part consists of two arc surfaces and three intermediate cusps. There is concave formed at the intersection between the contacting part and the propping part. When the bolt head or nut is inserted into the receptacle space, three of its tangential surfaces will contact with the contacting parts tightly and the other three tangential surfaces will be engaged sturdily by the two arc surfaces and the three intermediate cusps so as to increase the sustainable torque and to avoid slipping. The wrench can be used to drive worn bolt or nut as well; therefore, the invention is very practical and has multiple functions.
Patent TW-I270372-B (TW)
Title: Mobile wheelchair having air filtration device
Inventor: WANG SHUEN-YI
Filed: 2004-12-24
Granted: 2007-01-11
Abstract: The invention relates to a mobile wheelchair, which is driven by hand or by electricity, having an air filtration device. The wheelchair comprises a seat and a backrest, which are covered with housing along its upper side, forming an inner space and having an opening underneath. An air filtration device is disposed at the appropriate place of the wheelchair having ventilation apertures, and one of the ventilation apertures is connected to an air duct, which is connected to the housing by its external opening and is connected to the inner space. Polluted air in the inner space or outside the housing is inhaled or exhaled by the air duct, then, passing through an air filter, being ionized and degraded by electric field, being dust-collected and being filtrated, so that polluted air breathed out by the users who sit on the wheelchair can be effectively disinfected and filtrated and that foul smell can be removed and that clean air can be exported as well.
Patent TW-I284703-B (TW)
Title: Axial-flow heat-dissipating fan
Inventor: HORNG ALEX
IPC: F04D29/66
Filed: 2005-01-03
Granted: 2007-08-01
Abstract: An axial-flow heat-dissipating fan comprises an impeller and a housing. The impeller has a hub and a plurality of blades. In a longitudinal direction, each of the blades overlaps the adjacent blade so as to efficiently increase air flow of the impeller and reduce air noise in air inlet side. The housing has a base plate and a plurality of airflow guiding members which connect between the base plate and an inner circumference of the housing. When a trailing edge of the blade aligns with an airflow guiding edge of the airflow guiding member, a wind shear angle is formed between the trailing edge and the airflow guiding line that reduce air noise in air outlet side.
Patent TW-I263122-B (TW)
Title: Circuitry, apparatus and method for charging capacitive loads and power switching control circuit
Inventor: TAN SEE-TECK
IPC: G05B1/00
Filed: 2005-02-05
Granted: 2006-10-01
Abstract: A capacitor charging circuit for charging a capacitive load, said capacitor charging circuit comprising: power transfer circuitry configured to transfer power from a power source to said capacitive load; power switching control circuitry configured to control switching of said power source to said power transfer circuitry such that power is delivered to said power transfer circuitry for a constant ON-time; and voltage measurement circuitry configured to measure an output voltage of said power transfer circuitry to determine when to stop charging said capacitive load.
Patent TW-I257365-B (TW)
Title: Spool case for bonding wire
Inventor: TAN KWANG-MENG
IPC: B65D85/04
Filed: 2005-02-21
Granted: 2006-07-01
Abstract: There is disclosed a spool case for a bonding wire that comprises of a base (1) and a corresponding cover (2). The spool case is provided with a particularly resilient and easy to use locking means. The locking means includes at least a groove (4) and a matching notch (5). The groove (4) is formed off-centerly at the circumferential edge of the wall of the base. The notch (5), in the other hand, is formed on the circumferential edge of the cover (2). The cover is provided with a holder means and a guiding ridge (9). The base is formed to include a barrel section (6) and a ridge (7). To secure the cover and base, simply put them together and guided by the guiding ridges and rotate them relative to each other. When the notch reaches the end of the groove, it will meet with the wall of the base, thus fittingly securing them in position. To release them, rotate them in the other direction. By pressing the holder means, the cover will lock with the spool thus allowing lifting of the bonding wire spool without physically in contact with them.
Patent TW-I254262-B (TW)
Title: Light unit display
Inventor: WU JIAHN-CHANG
IPC: H01L33/00
Filed: 2005-03-29
Granted: 2006-05-01
Abstract: Top metal electrode plate, coupling device, light unit, and bottom metal electrode plate are combined to form a light unit display to facilitate the change of a failure light unit or to change a different color light unit. The top electrode of the light unit electrically couples to the top metal plate, the bottom electrode of the light unit electrically couples to the bottom metal plate to form a light unit display.
Patent TW-I261340-B (TW)
Title: Non-volatile memory and fabricating method thereof and operation thereof
Inventor: KUO MING-CHANG
IPC: G11C16/02
Filed: 2005-04-26
Granted: 2006-09-01
Abstract: A method of fabricating a non-volatile memory is provided. A stacked structure is formed on a substrate, and the stacked structure has a gate dielectric layer and a floating gate thereon. A first dielectric layer, a second dielectric layer and a third dielectric layer are respectively formed on the top and sidewalls of the stacked structure and the exposed substrate. A pair of charge storage layers is respectively formed over the substrate to cover a portion of top and sidewalls of the stacked structure, and there is a gap between the charge storage layers.
Patent TW-I284689-B (TW)
Title: Washing machine with a drying device
Inventor: KIM KYUNG-HAG
IPC: F26B3/00
Filed: 2005-05-11
Granted: 2007-08-01
Abstract: A washing machine includes a water tub for accommodating wash water therein; a drum rotatably installed in the water tub; and a drying device for supplying a hot air into the drum. The drying device includes a blower unit for forcing air to flow; a hot air supply duct for generating the hot air, the hot air supply duct having a heater therein and being connected to the blower unit; and at least one hot air jetting portion for jetting the hot air generated by the hot air supply duct into the drum, each of the hot air jetting portion having a hot air supply line for guiding a flow of the hot air and a plurality of nozzles connected to the hot air supply line to communicate with the hot air supply line.
Patent TW-I274422-B (TW)
Title: IR cut filter for image-capturing module sealing
Inventor: LEE CHIEN-TE
IPC: H01L31/0203
Filed: 2005-07-29
Granted: 2007-02-21
Abstract: An absorptive IR filter and an image-capturing module containing the same is disclosed. The absorptive IR filter can improve the caused chromatic aberration, halo, and dispersion by the conventional reflective IR filter. In addition, the absorptive IR filter present here can also function as a packing stuff or a sealant for packaging image sensor directly. Through the packaging of the materials of the absorptive IR filter, the thickness of the conventional IR filter for image sensor module can be reduced, the transmittance of the light through the lens or glass can be increased, and the resistance of the lens for high temperature can be enhanced.
Patent TW-I288343-B (TW)
Title: Touch panel keyboard of a portable device and control method thereof
Inventor: CHIANG WEN-HAM
IPC: G06F3/02
Filed: 2005-10-14
Granted: 2007-10-11
Abstract: A touch panel keyboard of a portable device and control method thereof is disclosed. The touch panel keyboard includes a plurality of key groups. Each of key group further includes a plurality of keys. Therefore, when a user presses one key of the touch panel keyboard, all the keys in the key group to which the pressed key belongs are zoomed in so that the user can easily select the key to be entered through the zoomed-in keys.